EP0132922A3 - Verfahren und Vorrichtung zum Kalandern von Bahnen - Google Patents

Verfahren und Vorrichtung zum Kalandern von Bahnen Download PDF

Info

Publication number
EP0132922A3
EP0132922A3 EP84303534A EP84303534A EP0132922A3 EP 0132922 A3 EP0132922 A3 EP 0132922A3 EP 84303534 A EP84303534 A EP 84303534A EP 84303534 A EP84303534 A EP 84303534A EP 0132922 A3 EP0132922 A3 EP 0132922A3
Authority
EP
European Patent Office
Prior art keywords
web
zone control
geometric profile
calendering
roll
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP84303534A
Other languages
English (en)
French (fr)
Other versions
EP0132922A2 (de
Inventor
Ronald D. Agronin
Paul J. Klemmer
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Wartsila Appleton Inc
Original Assignee
Wartsila Appleton Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Wartsila Appleton Inc filed Critical Wartsila Appleton Inc
Publication of EP0132922A2 publication Critical patent/EP0132922A2/de
Publication of EP0132922A3 publication Critical patent/EP0132922A3/de
Withdrawn legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21G—CALENDERS; ACCESSORIES FOR PAPER-MAKING MACHINES
    • D21G1/00—Calenders; Smoothing apparatus
    • D21G1/002—Opening or closing mechanisms; Regulating the pressure
    • D21G1/004—Regulating the pressure
    • D21G1/0046—Regulating the pressure depending on the measured properties of the calendered web
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F7/00—Other details of machines for making continuous webs of paper
    • D21F7/06—Indicating or regulating the thickness of the layer; Signal devices

Landscapes

  • Paper (AREA)
  • Treatment Of Fiber Materials (AREA)
EP84303534A 1983-07-25 1984-05-25 Verfahren und Vorrichtung zum Kalandern von Bahnen Withdrawn EP0132922A3 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/516,974 US4480537A (en) 1983-07-25 1983-07-25 Method and apparatus for calendering a web
US516974 1983-07-25

Publications (2)

Publication Number Publication Date
EP0132922A2 EP0132922A2 (de) 1985-02-13
EP0132922A3 true EP0132922A3 (de) 1986-01-02

Family

ID=24057846

Family Applications (1)

Application Number Title Priority Date Filing Date
EP84303534A Withdrawn EP0132922A3 (de) 1983-07-25 1984-05-25 Verfahren und Vorrichtung zum Kalandern von Bahnen

Country Status (5)

Country Link
US (1) US4480537A (de)
EP (1) EP0132922A3 (de)
JP (1) JPS6039472A (de)
CA (1) CA1224352A (de)
FI (1) FI81632C (de)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI79875C (fi) * 1983-10-17 1990-03-12 Escher Wyss Ag Kalander.
CH663555A5 (de) * 1984-02-06 1987-12-31 Escher Wyss Ag Verfahren und vorrichtung zum walzen von aluminium-folien.
FI74064C (fi) * 1984-05-18 1987-12-10 Waertsilae Oy Ab Regleranordning foer valspress.
US4562730A (en) * 1985-05-08 1986-01-07 The Firestone Tire & Rubber Company Method and apparatus for dynamic balance detection of a calender strip
DE3516535A1 (de) * 1985-05-08 1986-11-13 Kleinewefers Gmbh Walzenaggregat mit durchbiegungssteuerbarer und temperierbarer walze
CH670217A5 (de) * 1986-06-20 1989-05-31 Escher Wyss Gmbh
US4813003A (en) * 1986-06-23 1989-03-14 Air Preheater Company, Inc. Method of detecting hot spots in a rotary heat exchanger
FI76872C (fi) * 1987-02-23 1988-12-12 Valmet Paper Machinery Inc Foerfarande och anordning foer styrning av zonvals.
DE3735438C1 (de) * 1987-10-20 1989-05-18 Kleinewefers Gmbh Verfahren zum Betrieb eines Kalanders und Kalander zur Durchfuehrung dieses Verfahrens
DE4345345C2 (de) * 1993-06-24 2002-03-07 Voith Paper Patent Gmbh Walze
FI96334C (fi) * 1993-11-24 1996-06-10 Valmet Paper Machinery Inc Menetelmä paperin tai vastaavan rainamateriaalin kalanteroinnissa ja menetelmää soveltava kalanteri
JPH07258992A (ja) * 1994-03-17 1995-10-09 Nippon Paper Ind Co Ltd 製紙用カレンダ装置
DE19508349C2 (de) * 1995-03-09 2003-04-03 Voith Paper Patent Gmbh Kalander für die Behandlung einer Papierbahn und Verfahren zu dessen Betrieb
DE19549669C2 (de) * 1995-05-24 2002-10-10 Voith Paper Patent Gmbh Kalander
US5743177A (en) * 1996-02-29 1998-04-28 Union Camp Corporation Enhanced cross-directional caliper control system
FI116403B (fi) * 2000-09-18 2005-11-15 Metso Paper Inc Menetelmä kalanteroitavan paperirainan ominaisuuden säätämiseksi
US6860030B1 (en) * 2000-11-15 2005-03-01 Voith Paper, Inc. Control system for gap measuring
FI113794B (fi) * 2002-11-14 2004-06-15 Metso Paper Inc Menetelmä ja järjestely pitkänomaisen telavälineen paikan ja/tai voiman säätämiseksi

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2018949A (en) * 1978-04-18 1979-10-24 Escher Wyss Ltd Rolling apparatus comprising at least one controlled-deflection roll
GB2022163A (en) * 1978-05-31 1979-12-12 Bruderhaus Maschinen Gmbh Apparatus for flattening the surface of a paper web
GB2049516A (en) * 1979-05-10 1980-12-31 Escher Wyss Ltd Roll strands for rolling materials in web form
GB2077315A (en) * 1980-05-30 1981-12-16 Kuesters Eduard A process and apparatus for treating a moving web
GB2105497A (en) * 1981-08-12 1983-03-23 Kleinewefers Gmbh Roll assembly such as a calender for sheets of paper and other materials

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH604940A5 (de) * 1975-12-08 1978-09-15 Escher Wyss Ag
US4114528A (en) * 1976-03-02 1978-09-19 Midland-Ross Corporation Apparatus for web caliper control
DE3003396C2 (de) * 1980-01-31 1982-09-23 Küsters, Eduard, 4150 Krefeld Walze

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2018949A (en) * 1978-04-18 1979-10-24 Escher Wyss Ltd Rolling apparatus comprising at least one controlled-deflection roll
GB2022163A (en) * 1978-05-31 1979-12-12 Bruderhaus Maschinen Gmbh Apparatus for flattening the surface of a paper web
GB2049516A (en) * 1979-05-10 1980-12-31 Escher Wyss Ltd Roll strands for rolling materials in web form
GB2077315A (en) * 1980-05-30 1981-12-16 Kuesters Eduard A process and apparatus for treating a moving web
GB2105497A (en) * 1981-08-12 1983-03-23 Kleinewefers Gmbh Roll assembly such as a calender for sheets of paper and other materials

Also Published As

Publication number Publication date
JPS6039472A (ja) 1985-03-01
FI842945A0 (fi) 1984-07-24
CA1224352A (en) 1987-07-21
EP0132922A2 (de) 1985-02-13
FI81632C (fi) 1990-11-12
FI81632B (fi) 1990-07-31
FI842945A (fi) 1985-01-26
US4480537A (en) 1984-11-06

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Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Designated state(s): DE FR GB IT SE

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Designated state(s): DE FR GB IT SE

17P Request for examination filed

Effective date: 19860314

17Q First examination report despatched

Effective date: 19870615

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 19880423

RIN1 Information on inventor provided before grant (corrected)

Inventor name: AGRONIN, RONALD D.

Inventor name: KLEMMER, PAUL J.